Bluetooth LED Name Badge

Shenzhen LeSun Electronics Co. Ltd is professional LED Name Badge company.
Bluetooth name badge show your Company Name, Advertisement, Title anywhere.
How To Use:
1. Turn On Cellphone Bluetooth
2. App Settings: Tick“11” for B1144, Tick “12” for B1248
3. Click the Message and Edit
4. Send the Message
5. LED Badge show the message